public InDesc setInput()

in taverna-server-webapp/src/main/java/org/apache/taverna/server/master/InputREST.java [137:165]

• 29 lines of code
• 11 McCabe index (conditional complexity)

	public InDesc setInput(String name, InDesc inputDescriptor, UriInfo ui)
			throws NoUpdateException, BadStateChangeException,
			FilesystemAccessException, BadInputPortNameException,
			BadPropertyValueException {
		inputDescriptor.descriptorRef = null;
		AbstractContents ac = inputDescriptor.assignment;
		if (name == null || name.isEmpty())
			throw new BadInputPortNameException("bad input name");
		if (ac == null)
			throw new BadPropertyValueException("no content!");
		if (inputDescriptor.delimiter != null
				&& inputDescriptor.delimiter.isEmpty())
			inputDescriptor.delimiter = null;
		if (ac instanceof InDesc.Reference)
			return setRemoteInput(name, (InDesc.Reference) ac,
					inputDescriptor.delimiter, ui);
		if (!(ac instanceof InDesc.File || ac instanceof InDesc.Value))
			throw new BadPropertyValueException("unknown content type");
		support.permitUpdate(run);
		Input i = support.getInput(run, name);
		if (i == null)
			i = run.makeInput(name);
		if (ac instanceof InDesc.File)
			i.setFile(ac.contents);
		else
			i.setValue(ac.contents);
		i.setDelimiter(inputDescriptor.delimiter);
		return new InDesc(i, ui);
	}